CVE-2021-30765

An out-of-bounds write was addressed with improved input validation

published September 8, 2021

CVSS
—
EPSS
1%
Percentile
70.9
In the wild
Unconfirmed
What it is

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01333 · 70.9th percentile
Published
2021-09-08T13:46Z
EPSS history
Timeline
  • 08 SEP 13:46Z
    An out-of-bounds write was addressed with improved input validation
    cvelistv5